IDENTITY PRESERVATION INSTRUCTION:
Using the uploaded photo as reference, preserve the person's exact facial features, face shape, eye color, skin tone, and unique characteristics while applying the retro aesthetic transformation.

TRANSFORMATION DESCRIPTION:
Transform the photo into a vintage album page with authentic retro styling. Apply subtle film grain, soft focus edges, and period-appropriate color grading that mimics vintage photography from the 1970s-1990s. The person should appear naturally integrated into a nostalgic album layout with classic design elements.

STYLE AND AESTHETIC PARAMETERS:
- Art style: Photorealistic vintage photography with authentic film characteristics
- Lighting: Soft, warm natural lighting with gentle highlights and shadows typical of vintage cameras
- Color palette: Warm vintage tones, slightly faded colors, subtle sepia or Kodachrome influence, muted highlights
- Background: Album page layout with subtle paper texture, vintage borders, or classic photo frame elements
- Texture: Authentic film grain, slight light leaks, vintage photo texture
- Mood: Nostalgic, warm, timeless

TECHNICAL QUALITY PARAMETERS:
- High resolution, 4K, detailed
- Sharp focus on face while maintaining vintage softness on edges
- Professional quality with authentic vintage aesthetics
- Aspect ratio: 4:3 (classic photo format) or 1:1 (square album format)

NEGATIVE PROMPT GUIDANCE:
Avoid: distorted facial features, unrealistic proportions, blurry face, loss of likeness, over-saturated modern colors, digital artifacts, harsh lighting, over-sharpened details, unnatural skin smoothing, plastic-looking textures

USER CUSTOMIZATION:
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